DR. PAUL JOHN GREBE (M.D.) – Vascular & Interventional Radiology Physician, NPI 1295764702
Vascular & Interventional Radiology Physician
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NPPES metrics only — not quality of care.
164 INTERVENTIONAL RADIOLOGY in WI
Provider Addresses for DR. PAUL JOHN GREBE (M.D.)
2900 W OKLAHOMA AVE
MILWAUKEE, WI 532154330
Phone: (414) 649-6000
Type: Location
10400 W North Ave
Suite 300
Milwaukee, WI 532262425
Phone: (414) 771-7470
Fax: (414) 771-7493
Type: Location
10335, North Port Washington Road, Mequon, Ozaukee County, Wisconsin, 53092, United States
SUITE250
MEQUON, WI 530925763
Phone: (262) 240-9870
Fax: (262) 240-9869
Type: Mailing
The Container Store, 10400, West North Avenue, Fisher Parkway, Wauwatosa, Milwaukee County, Wisconsin, 53226, United States
SUITE 300
MILWAUKEE, WI 532262425
Phone: (414) 771-7470
Fax: (414) 771-7493
Type: Location
PO BOX 735044
CHICAGO, IL 606735044
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-03-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040312000199 | I | Interventional Radiology | WI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,620 | 29 | $0 |
| 93880 | Ultrasound of both sides of head and neck blood flow | 132 | 132 | $0 |
| 76705 | Limited ultrasound scan of abdomen | 106 | 106 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 101 | 101 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 80 | 79 | $0 |
Insurance plans in this area (ZIP 53215)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL RADIOLOGY | WI | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 37 | 37 |
| INTERVENTIONAL RADIOLOGY | WI | 93922 | Ultrasound study of arteries of both arms and legs | 29 | 29 |
| INTERVENTIONAL RADIOLOGY | WI | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 15 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | WI | |
| Family Practice | WI | |
| Family Practice | WI | |
| Geriatric Medicine, Internal Medicine | WI | |
| - | WI | |
| - | WI | |
| - | IL | |
| Family Practice | WI | |
| - | OH | |
| - | WI |
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